EP2037715A3 - Mobiles Endgerät und Systemabtastungsverfahren dafür - Google Patents

Mobiles Endgerät und Systemabtastungsverfahren dafür Download PDF

Info

Publication number
EP2037715A3
EP2037715A3 EP08162389A EP08162389A EP2037715A3 EP 2037715 A3 EP2037715 A3 EP 2037715A3 EP 08162389 A EP08162389 A EP 08162389A EP 08162389 A EP08162389 A EP 08162389A EP 2037715 A3 EP2037715 A3 EP 2037715A3
Authority
EP
European Patent Office
Prior art keywords
mobile terminal
full
received signal
scan
scan method
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP08162389A
Other languages
English (en)
French (fr)
Other versions
EP2037715A2 (de
Inventor
Hyo Jin Jung
Seung Eop Kim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of EP2037715A2 publication Critical patent/EP2037715A2/de
Publication of EP2037715A3 publication Critical patent/EP2037715A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H04W8/183—Processing at user equipment or user record carrier
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Quality & Reliability (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)
EP08162389A 2007-09-13 2008-08-14 Mobiles Endgerät und Systemabtastungsverfahren dafür Withdrawn EP2037715A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020070092909A KR101409751B1 (ko) 2007-09-13 2007-09-13 이동통신 단말기 및 그의 시스템 스캔 방법

Publications (2)

Publication Number Publication Date
EP2037715A2 EP2037715A2 (de) 2009-03-18
EP2037715A3 true EP2037715A3 (de) 2011-10-12

Family

ID=40139344

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08162389A Withdrawn EP2037715A3 (de) 2007-09-13 2008-08-14 Mobiles Endgerät und Systemabtastungsverfahren dafür

Country Status (4)

Country Link
US (1) US20090075652A1 (de)
EP (1) EP2037715A3 (de)
KR (1) KR101409751B1 (de)
CN (1) CN101389141B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8364142B1 (en) * 2010-05-05 2013-01-29 Cellco Partnership Synchronizing mobile station most recently used MRU list with carrier system preference list
CN102547919B (zh) * 2011-12-26 2014-07-02 展讯通信（上海）有限公司 移动终端的扫频方法和装置、基带芯片
JP6074905B2 (ja) * 2012-03-30 2017-02-08 富士通株式会社 無線端末およびチャネルスキャン方法
US9253793B2 (en) * 2012-12-19 2016-02-02 Intel Corporation Channel aware job scheduling
KR20150060275A (ko) * 2013-11-26 2015-06-03 삼성전자주식회사 전자장치 및 전자장치의 데이터서비스 제공방법
CN105101447B (zh) * 2015-07-06 2019-06-04 北京奇虎科技有限公司 智能设备及其工作信道选定方法
CN109088687A (zh) * 2018-09-29 2018-12-25 中国科学院上海微系统与信息技术研究所 一种频谱扫描模式配置方法
US11229012B2 (en) * 2019-11-18 2022-01-18 Verzon Patent and Licensing Inc. Dynamic modification of device band and radio access technology information
CN116634512B (zh) * 2023-06-08 2024-04-26 通号通信信息集团上海有限公司 一种数字无线系统的车载设备小区重选方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6535752B1 (en) * 1999-04-01 2003-03-18 Ericsson Inc. Radio receiver with power saving during synchronization retries
US20040203745A1 (en) * 2002-03-06 2004-10-14 Rotem Cooper Method and apparatus for efficient selection and acquisition of a wireless communications system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5978690A (en) * 1997-02-25 1999-11-02 Lucent Technologies Inc. Reducing power consumption in low noise radiophone amplifiers
US6332078B1 (en) * 1997-05-22 2001-12-18 Casio Computer Co., Ltd. Receiver device and receiving channel setting method
US20020082010A1 (en) * 2000-12-22 2002-06-27 Havish Koorapaty Wireless terminals and methods including power efficient intelligent roaming and scanning for a communication service provider
CN1640157A (zh) * 2002-07-24 2005-07-13 摩托罗拉公司 在cdma通信系统中获取载波频率的方法和装置
US7299041B2 (en) 2002-09-30 2007-11-20 Sony Ericsson Mobile Communications Ab Method and device of selecting a communication system
US7444150B2 (en) * 2003-10-08 2008-10-28 Qualcomm Incorporated Cell reselection with power scan and parallel decoding
US7403774B2 (en) * 2004-09-29 2008-07-22 Texas Instruments Incorporated Unconnected power save mode for improving battery life of wireless stations in wireless local area networks
US8527014B2 (en) * 2005-08-08 2013-09-03 Qualcomm Incorporated Sleep mode for wireless communication device during out of service operation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6535752B1 (en) * 1999-04-01 2003-03-18 Ericsson Inc. Radio receiver with power saving during synchronization retries
US20040203745A1 (en) * 2002-03-06 2004-10-14 Rotem Cooper Method and apparatus for efficient selection and acquisition of a wireless communications system

Also Published As

Publication number Publication date
KR20090027816A (ko) 2009-03-18
US20090075652A1 (en) 2009-03-19
CN101389141A (zh) 2009-03-18
EP2037715A2 (de) 2009-03-18
KR101409751B1 (ko) 2014-06-19
CN101389141B (zh) 2012-02-22

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